6507/1 6507/1 info Material: Steel Original producer: MASCHI E FEMMINE PER MOBILI Bit width (E): 14.500mm Stem diameter (B): 6.000mm Bit length (D): 7.700mm Key length (A): 72.000mm Use: Furniture Hole diameter (C): 4.000mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm